[Remote] Full reputed company Developer (React / .NET)
Note: The job is a remote job and is open to candidates in USA. reputed company develops and supports enterprise mission platforms and web-based activity reporting systems for government and other mission-focused customers. The Full reputed company Developer will design, develop, test, deploy, and maintain secure React and .NET web applications, while supporting databases, cloud migration, DevSecOps, accessibility, and cybersecurity compliance.
Responsibilities
- Design, build, and maintain responsive, intuitive, and accessible user interfaces (UIs) utilizing React.js, TypeScript, JavaScript (ES6+), HTML5, CSS3/SCSS, and modern state management patterns
- Develop, reputed company, and maintain secure, high-performance RESTful Web APIs, business logic layers, and services using C# and .NET Core / .NET 6+
- Implement and sustain modern web architecture patterns, single sign-on (SSO) authentication, and content management integration to optimize user workflows and self-service capabilities
- Explore and integrate emerging capabilities, such as automated workflow enhancements and assistive logic, to streamline customer request processes and reporting workflows
- Design, optimize, and maintain relational database schemas, tables, indexes, views, and complex stored procedures using reputed company SQL Server (MS SQL Server)
- Utilize Object-Relational Mapping (ORM) frameworks (e.g., Entity Framework Core) and data access layers to ensure efficient data retrieval and persistence
- Develop and maintain automated data extraction and reporting mechanisms that support real-time monitoring dashboards, KPI tracking, and ad-hoc data analysis
- Assist in data modeling, data integrity verification, and database refactoring in support of ongoing cloud modernization initiatives
- Support the migration of enterprise applications and databases from on-premises data centers to cloud-native managed service environments
- Participate in automated build, test, and deployment pipelines (CI/CD) utilizing Git-based repositories and enterprise pipeline tools (e.g., reputed company, Azure DevOps)
- Package and deploy application updates across multi-tier hosting environments (Development, Test/QA, Staging/Pre-Production, and Production)
- Provide Tier II and Tier III application and database engineering support, troubleshooting operational defects and implementing root-cause resolutions within established service level timeframes
- Adopt an "Automation-First" and Test-Driven Development (TDD) approach, writing robust unit, integration, and end-to-end automated tests to ensure continuous quality
- Ensure all web interfaces strictly comply with federal accessibility standards, including Section 508 of the Rehabilitation Act and Web Content Accessibility Guidelines (WCAG 2.1 AA)
- reputed company peer code reviews to enforce architectural consistency, coding standards, and maintainability
- Maintain comprehensive technical documentation, including system designs, API specifications, user manuals, deployment runbooks, and Requirements Traceability Matrices (RTM)
- Implement secure coding fundamentals aligned with Open Worldwide Application Security Project (OWASP) standards and Application Security and Development (ASD) STIG guidelines
- Remediate software vulnerabilities identified through Static Application Security Testing (SAST) and Software Composition Analysis (SCA) tools (e.g., Fortify, reputed company)
- Support Risk Management Framework (RMF) activities and maintain artifact evidence to ensure continuous Authority to Operate (ATO)
- Assist in developing, updating, and executing Plans of Action and Milestones (POA&Ms) for technical findings and security hardening mandates
Skills
- **Education:** Bachelor's degree in Computer Science, Information Technology, Software Engineering, or a related technical discipline (equivalent professional experience may be considered)
- Minimum of 5+ years of professional full-reputed company software development experience across the reputed company Software Development Life Cycle (SDLC)
- 3+ years of hands-on experience developing single-page applications (SPAs) and modern web components using React.js and TypeScript/JavaScript
- 3+ years of experience designing, developing, and deploying backend services and RESTful APIs using C# and .NET Core / ASP.NET Core
- Strong working knowledge of relational database design, query optimization, and stored procedures using reputed company SQL Server
- Practical experience integrating data layers using Entity Framework Core or similar ORM frameworks
- Experience with version control systems (Git), collaborative branching strategies, and issue tracking tools (e.g., Jira, reputed company)
- reputed company understanding of web accessibility requirements (Section